TCP/UDP Port Finder

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Database updated - March 30, 2016

Search results for "receive"

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Port: 512/UDP
512/UDP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • biff
    used by mail system to notify users of new mail received; currently receives messages only from processes on the same machine
    IANA
  •  
    comsat, together with biff (Official)
    WIKI
  • biff
    comsat
    SANS
Port: 731/UDP
731/UDP - Known port assignments (4 records found)
  • Service
    Details
    Source
  • netviewdm3
    IBM NetView DM/6000 receive/tcp
    IANA
  • netviewdm3
    IBM NetView DM/6000 receive tcp
    Bekkoame
  • netviewdm3
    IBM NetView DM 6000 receive tcp
    SANS
  • ipcserver
    Mac OS X RPC-based services. Used by NetInfo, for example.
    Apple
Port: 731/TCP
731/TCP - Known port assignments (4 records found)
  • Service
    Details
    Source
  • netviewdm3
    IBM NetView DM/6000 receive/tcp
    IANA
  • netviewdm3
    IBM NetView DM/6000 receive tcp
    Bekkoame
  • netviewdm3
    IBM NetView DM 6000 receive tcp
    SANS
  • ipcserver
    Mac OS X RPC-based services. Used by NetInfo, for example.
    Apple
Port: 4879/TCP
4879/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • wsdl-event
    WSDL Event Receiver
    IANA
Port: 6455/TCP
6455/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • skip-cert-recv
    SKIP Certificate Receive
    IANA
Port: 7787/TCP
7787/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • popup-reminders
    Popup Reminders Receive
    IANA
  •  
    Unreal Tournament series default server (Unofficial)
    WIKI
  •  
    GFI EventsManager 7 & 8 (Official)
    WIKI
Port: 7787/UDP
7787/UDP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • popup-reminders
    Popup Reminders Receive
    IANA
  •  
    Unreal Tournament series default server (Unofficial)
    WIKI
  •  
    QuickTime Streaming Server
    Apple
Port: 7789/UDP
7789/UDP - Known port assignments (2 records found)
  • Service
    Details
    Source
  • office-tools
    Office Tools Pro Receive
    IANA
  •  
    QuickTime Streaming Server
    Apple
Port: 7789/TCP
7789/TCP - Known port assignments (6 records found)
  • Service
    Details
    Source
  • office-tools
    Office Tools Pro Receive
    IANA
  • threat
    [threat] Back Door Setup, ICKiller
    Bekkoame
  • backdoorsetup
    [trojan] Back Door Setup
    SANS
  • ickiller
    [trojan] ICKiller
    SANS
  • mozilla
    [trojan] Mozilla
    SANS
  • trojan
    [trojan] Back Door Setup. Remote Access / ICQ trojan. Works on Windows, together with ICQ. Aliases: ICQ Hijack trojan
    Simovits
Port: 8014/TCP
8014/TCP - Known port assignments (5 records found)
  • Service
    Details
    Source
  •  
    EMC2 (Legato) Networker or Sun Solcitice Backup (Official)
    WIKI
  •  
    HTTP/TCP Symon Communications Event and Query Engine (Unofficial)
    WIKI
  •  
    Perseus SDR Receiver default remote connection port (Unofficial)
    WIKI
  •  
    Unassigned
    IANA
  • irdmi
    Web service, iTunes Radio streams
    Apple
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About TCP/UDP ports

TCP port 512 uses the Transmission Control Protocol. TCP is one of the main protocols in TCP/IP networks. TCP is a connection-oriented protocol, it requires handshaking to set up end-to-end communications. Only when a connection is set up user's data can be sent bi-directionally over the connection.
Attention! TCP guarantees delivery of data packets on port 512 in the same order in which they were sent. Guaranteed communication over TCP port 512 is the main difference between TCP and UDP. UDP port 512 would not have guaranteed communication as TCP.
UDP on port 512 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 512 thinks that error checking and correction is not necessary or performed in the application, avoiding the overhead of such processing at the network interface level.
UDP (User Datagram Protocol) is a minimal message-oriented Transport Layer protocol (protocol is documented in IETF RFC 768).
Application examples that often use UDP: voice over IP (VoIP), streaming media and real-time multiplayer games. Many web applications use UDP, e.g. the Domain Name System (DNS), the Routing Information Protocol (RIP), the Dynamic Host Configuration Protocol (DHCP), the Simple Network Management Protocol (SNMP).
TCP vs UDP - TCP: reliable, ordered, heavyweight, streaming; UDP - unreliable, not ordered, lightweight, datagrams.
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